package com.wang.service.impl;

import com.aaa.entity.OStock;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;

import com.wang.service.OStockService;
import com.wang.mapper.OStockMapper;
import org.springframework.stereotype.Service;

/**
 *
 */
@Service
public class OStockServiceImpl extends ServiceImpl<OStockMapper, OStock>
    implements OStockService{

}




